baber/WOPTO huggingface dataset:
Patent JP-S57104351-A (JP)
Title: Signal conversion circuit
Inventor: KAJIWARA SHINJI
IPC: H03M5/18
Filed: 1980-12-19
Abstract: PURPOSE:To protect an output stage transistor of a unipolar/bipolar converter without causing the amplitude lowering, by preventing the output-stage transistor from continuously being turned on with simple circuit constitution. CONSTITUTION:A clock signal (a) and a data signal (b) are inputted to an NAND gate G1, an output signal (c) is inputted to a flip-flop FF and an NAND gate G2, and pulse signals appear on the output of gates G3, G5 alternately. The output signal (c) is inputted to a monostable multivibrator MMV, which is triggered when the output signal (c) changes from 1 to 0. and an output signal (j) is inputted to gates G4, G6, which are controlled based on a prescribed duration time T1 of the monostable multivibrator MMV. Thus, even if the output of the gate G3 or G5 is at consecutive ''1'' through the generation of a failure, the state is suppressed to the prescribed time T1 with the gates G4, G6, allowing to avoid defective output-stage transistors Q1, Q2.
Patent JP-H05195-A (JP)
Title: Lining-sewing data creating device for embroidery sewing machine
Inventor: ASANO FUMIAKI
IPC: D05B21/00
Filed: 1991-06-24
Abstract: PURPOSE:To enable the three-dimensional appearance of embroidery patterns to be shown by marking out an area to be sewn for lining once more, twice more, over and over again, within a lining area marked out in an embroidery area. CONSTITUTION:The contour line data of embroidery patterns 61, 62 stored in an external storage device are read out. Inside a fixed width W from the address C contour lines 61, 62, lining areas 61a, 62a are formed. Finally, when the width of the lining areas is turned into 2W or less like lining areas 61b, 61a, then the processing of creating the lining areas on the address C contour lines is completed. After this, at a step when one contour C is increased and the whole contour line processing is completed, then lining-sewing data are created on the respective lining areas 61a, 61b, and 62c. In this case, at a section where lining areas are put together, the lining-sewing data are created so that the lining-sewing may be put together. After this, on the respective embroidery areas 61, 62, stitch data are respectively created.
Patent JP-H0814906-A (JP)
Title: Boundary stake
Inventor: KIJIMA YASUHIRO
IPC: G01C15/04
Filed: 1994-06-28
Abstract: PURPOSE:To provide a boundary stake for easily recovering and confirming the boundary point even if the display part of the stake is partially lost or worn out. CONSTITUTION:A flat upper surface 20 of a prism material consisting of building stone or concrete material is used as a display surface and an instruction mark 50 for instructing a boundary point and a pattern 60 are engraved on the display surface so that most of the display surface is occupied and is orientated in a specific direction.
Patent JP-H0732865-A (JP)
Title: Air conditioner for vehicle
Inventor: TERADA TOMOJI
IPC: B60H1/00
Filed: 1993-07-21
Abstract: PURPOSE:To prevent the deterioration of a comfortable feeling of a vehicle occupant by controlling a blowoff mode of feet and at least a face in an intermittent switching system when being detected that an air-conditioning condition of a car interior is put in a steady condition and a solar radiation quantity is not less than a prescribed quantity. CONSTITUTION:A face blowoff port 12 and a foot blowoff port 13 are arranged on the outlet side of a duct 2, and a face damper 15 and a foot damper 16 driven by servomotors 18 and 19 are arranged respectively in them. An ECU 6 is composed of a CPU 31, a ROM 32, a RAM 33 or the like, and an inside and outside air changeover switch 36, a temperature setting switch 37, switches for inside and outside air temperatures, a water temperature, solar radiation or the like and respective sensors 36 to 43 are connected to input terminals J to Q, and operation processing is carried out by a stored control program. When a solar radiation quantity of not less than a prescribed quantity is detected continuously for not less than prescribed time in a steady condition of cabin air-conditioning in a foot mode, the dampers 15 and 16 are switched periodically to the foot mode or a high level mode. Thereby, a comfortable feeling of a vehicle occupant is improved, and a cabin temperature can be kept constant.
Patent JP-H0736562-A (JP)
Title: Attaching and removing structure of equipment for information processor
Inventor: UCHIYAMA YOSHIHARU
IPC: G11B33/12
Filed: 1993-07-21
Abstract: PURPOSE: To reduce a space for installing components by adding engaging means to a rocking means operated at the time of loading/unloading operation so as to surely load an equipment within a main body. CONSTITUTION: At the time of loading the equipment usable for an information processor (an HDD pack, e.g.) 38 within the main body of the information processor, the equipment 38 is held by a holding means. Next, the locking means 64 of the equipment 38 is operated under this state to rock the rocking means 64 to be engaged with the engaging means 72 and 74. As the result of this effect, the equipment 38 is surely loaded within the main body. At the time of unloading the equipment 38 from the main body, on the other hand, the rocking means 64 is rocked in a direction opposite to that at the time of the rocking operation to release the engaging state of the rocking means 64 and the engaging means 72 and 74. Thereby the number of the points of parts is reduced to reduce the space for installing the parts.
Patent JP-S6242096-A (JP)
Inventor: KUBO TORU
IPC: G21C7/16
Filed: 1985-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H061498-A (JP)
Title: Sheet adjusting device
Inventor: TAKAHASHI ISAMU
IPC: G06F9/44
Filed: 1992-06-16
Abstract: PURPOSE:To simplify a roller device mechanism and also make adjustment operation without giving any forced torsional action to a sheet in a sheet adjusting device positioned just before an image transfer section of an image forming device. CONSTITUTION:In a sheet adjusting device 1, an adjusting roller device 10 is positioned in the upstream from a gate member 6 which locks and holds a register roller device 2 and a sheet. Also, a sensor S to detect the side of the sheet is positioned at a specified position of a sheet transfer route, detects the position of the stopped sheet, and outputs its information to a control device 18. The sheet is fed slightly by the drive roller of the adjusting roller device 10 to form a loop, a correction roller 12 supported by a vertical pivot shaft 14 is rotated on a horizontal plane to adjust the sheet, and the adjusted sheet is fed to an image transfer section by the register roller device 2.
Patent JP-H0955000-A (JP)
Title: Generation circuit of recording and reproducing control signal and automatic control recording circuit
Inventor: CHIYON TOKUEI
IPC: G11B15/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To output a malfunction preventing switch control signal and a sound recording and reproducing control signal by the user of one circuit and to accurately prevent malfunction due to a transient phenomenon in synchronization with setting of the sound recording state in turning power on or furthermore at the time of making a changeover from a reproducing mode to a recording mode. SOLUTION: In synchronization with turning off a switch SW3 for selecting a sound recording or reproducing operation, an inversion input terminal voltage of a comparator 61 is gradually boosted by operation of a capacitor C3, and until this voltage becomes equal to or higher than a reference voltage Vr1, an output of the comparator 61 is 'H' to make the on-sate of a malfunction preventing switch SW1. The output of the comparator 61 becomes 'L' and 'H' according to the off-state and the on-state of the switch SW3 respectively, and the sound recording and reproducing control signal is also outputted.
Patent JP-H099487-A (JP)
Title: Controller for air conditioner
Inventor: OHASHI EIJI
IPC: H02H3/34
Filed: 1995-06-23
Abstract: PURPOSE: To detect abnormality in a power supply by detecting unbalance in three-phase current and thereby detecting an open phase or unbalance in supply voltage. CONSTITUTION: A power supply controller for an air conditioner contains a three-phase power supply R, S, T and a threephase induction motor that is supplied with current from the three-phase power supply through power lines in three-phases. The power supply controller also includes a current detector 26 placed in the power lines 10, 12, 14 in three phases; and an unbalance detecting means 30 that detects unbalance between the phases of the three-phase supply voltage according to the output voltage of the current detector 26. If the magnitude of the output voltage, which is determined by the vector composition of the phases according to the state of unbalance, exceeds a specified value, the unbalance detecting means 30 detects that unbalance has taken place.
Patent JP-2001011907-A (JP)
Title: Pipe branching device, and piping structure using it
Inventor: AOKI AKIHIRO
IPC: F16L1/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a pipe branching device suitable for arranging the piping to each indoor water supply position from a main pipe using a plurality of flexible pipes, and a piping structure using this pipe branching device. SOLUTION: This pipe branching device 30 to arrange the piping from an outdoor or underfloor main pipe to indoor water supply positions using a plurality of flexible sheath pipes and a plurality of flexible branch pipes passed through each of the plurality of sheath pipes, comprises a box 31 having a main pipe passing hole 311 through which the main pipe is passed and a plurality of sheath pipe passing holes 312 to pass the sheath pipes through which the branch pipes are passed, and a header 40 to direct a main pipe connection part 41 to which the main pipe is connected within the box 31 and a plurality of branch pipe connection parts 42 to which a plurality of branch pipes are respectively connected toward the main pipe passing hole 311 and the sheath pipe passing holes 312, respectively.
Patent JP-S6427158-A (JP)
Title: Lithium secondary battery
Inventor: KOSEKI MITSURU
IPC: H01M50/454
Filed: 1987-07-22
Abstract: PURPOSE:To prevent internal shortcircuiting effectively by forming a separator from a lamination of porous high-density film with resistance against electrolyte and unwoven cloth, and by arranging the film on the positive pole side. CONSTITUTION:An unwoven cloth and a film are laminated or adhered fast with the film positioned on the positive pole 2 side, wherein the unwoven cloth 5 is of glass fiber etc., having a thickness of 60-200mum, a density of 0.3-0.45g/cm<3>, while the film is of polyethylene etc., having a thickness of 25-100mum and a density of 0.5-0.6g/cm<3>. The negative pole is made of metal Li etc., while the positive pole is of an electroconductive polymer such as polyacetylene, and the solution used shall for ex. be LiClO4, and the solvent 1, 2-dimethoxyethane, whereto triethyl amin etc., is added as a stabilizer. According to this arrangement, eventual production of Li dendrite on the negative pole 1 will not necessarily lead directly to internal shortcircuiting, that should prolong the cycle life of a Li secondary battery.
Patent JP-H0344379-A (JP)
Title: N3-piperazinouracil derivative
Inventor: AZEBIRU TOICHI
IPC: C07H19/09
Filed: 1989-07-13
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H, alkoxy or halogen; R<2> is H, amino, acylamino or saccharide residue; X is H, alkyl or halogen; n is 1-5). EXAMPLE:N<1>-Amino-N<3>-[(3-phenyl-1-piperazinyl)propyl]uracil. USE:A medicine which is an active ingredient of antihypertensive agents, capable of exhibiting hypotensive action equal to or higher than that of urapidil and used for treating hypertension. The does thereof is 1-10mg/human/day amount of the active ingredient administered in one to several divided portions. PREPARATION:For example, a compound expressed by formula II is reacted with a compound expressed by formula III (Hal is halogen, such as Cl, Br or I) in a solvent, such as dimethylformamide, preferably in the coexistence of a base, such as K2CO3, and an alkali metal halide, such as NaI, at 50 deg.C to the refluxing temperature of the solvent for 30min to 10hr to afford the compound expressed by formula I.
Patent JP-H1124776-A (JP)
Title: Manual manipulator and game device
Inventor: MINAMI KOJIRO
IPC: A63F13/428
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To apply stimuli corresponding to a display picture to the side of an operator and to relax the monotone of a game by providing a stimulus applying mechanism, with which stimuli are applied by vibrating an operating lever, inside the grip part of the operating lever. SOLUTION: Based on game data composed of image data, sound data and program data recorded in a recording medium 21, a vibrating part 28 for vibrating a joy stick lever inputs a control signal corresponding to game conditions from a CPU 17 through an interface circuit 29 to a motor driving part 31. The motor driving part 31 rotationally drives a motor 30 with eccentric weight, varies the vibration amount by varying the rotation speed and the rotation time and further varies the kind of vibrations due to the continuous or intermittent rotations of the motor 30 with eccentric weight. Then, impulse quantity is composed of impulse strength and impulse time and corresponding to this impulse quantity, the vibration amount of the stick lever is determined.
Patent JP-H0739180-A (JP)
Title: Start controlling method for chopper control dc shunt motor
Inventor: KOBAYASHI MASAJI
IPC: B60L3/04
Filed: 1993-07-22
Abstract: PURPOSE:To prevent an excess armature current from flowing at the time of starting in a chopper control DC motor for a vehicle such as an electric motor vehicle, etc. CONSTITUTION:A method for controlling starting of a chopper control DC shunt motor comprises the steps of providing a current sensor 19 in a field current flowing system of the motor, and operating chopper control switching means 7 provided in an armature current flowing system under a condition of detecting a field current by the sensor. Accordingly, since an armature current is so controlled as to flow by detecting the field current at the time of starting the motor, generation of an excess armature current is effectively prevented thereby to prevent damages of elements 13a-13d.
Patent JP-2000009554-A (JP)
Title: Pinching-preventing device
Inventor: OGINO HIROYUKI
IPC: E05F15/10
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To judge pinching even when a thin and soft object such as clothes is pinched by providing a strain detection means or the like for detecting strain being developed at an open/close part when the object is pinched between the open/close parts such as a window and a door. SOLUTION: For example, in the case of an automatic door for getting on and off a vehicle, in doors 1a and 1b used as an open/close part 1, piezoelectric sensors 2a and 2b used as a strain detection means 2 are provided in closed bodies 3a and 3b, respectively. The closed bodies 3a and 3b are composed of the rubber member or the like of an elastic body, and are provided at the end parts of the doors 1a and 1b. When an object is pinched during while the doors 1a and 1b are being closed, the piezoelectric sensors 2a and 2b are deformed due to distortion, and voltage corresponding to the strain is generated from the piezoelectric sensors 2a and 2b due to a piezoelectric effect. Based on the voltage level, a pinching judgment means judges the presence or absence of the pinching of the object, and a control means controls the open/close operation of the open/close part 1 based on the output signal of the pinching judgment means.
Patent JP-S6074570-A (JP)
Title: Manufacture of image sensor
Inventor: SOEDA SHINICHI
IPC: H04N5/335
Filed: 1983-09-30
Abstract: PURPOSE:To decide the end point of etching of a SiO2 film on an amorphous silicon film accurately with the naked eye by forming a monitor pattern having the same constitution as an image sensor on the same substrate and monitoring the image sensor. CONSTITUTION:An SiO2 film 15 is formed on an aSi film 12, and monitor patterns 18 are formed near the four corners of a sensor circuit pattern 17 shaped to a glass substrate 11, two monitor patterns 19 in parallel with both outsides of the circuit pattern 17 or monitor patterns 20 near both end sections of the circuit pattern 17 in quite the same thickness as an image sensor. Since the etching of contact hole sections and monitor sections for the image sensor is progressed simultaneously, the etching of the SiO2 film can be monitored, and the remaining of the SiO2 film can be discriminated positively by observing a moment when the aSi film repels water.
Patent JP-H05134574-A (JP)
Title: Fixing roller and production thereof
Inventor: FUKUMOTO YASUHIRO
IPC: B29K27/12
Filed: 1991-04-19
Abstract: PURPOSE:To provide the fixing roller having high durability and good image performance and the process for production thereof. CONSTITUTION:This elastic fixing roller is characterized by providing a fluororesin having ruggedness on the surface as a reinforcing layer 3 for an elastic material layer on a roller base material 1. The process for production consists in providing an adhesive layer 2 on the roller base material 1, inserting a tubular body of a porous body consisting mainly of a tetrafluoroethylene resin or turning a sheet-shaped body via this layer and baking this body to form the ruggedness before or after the baking, adhering this body to the roller base material 1 to obtain the reinforcing layer 3 of the fluororesin having the ruggedness on the surface and forming the elastic material layer 4 thereon.
Patent JP-H0346648-A (JP)
Title: Exposure quantity deciding method for image copying device
Inventor: TERASHITA TAKAAKI
IPC: G03B27/80
Filed: 1989-07-14
Abstract: PURPOSE:To attain high speed printing processing without the need of information showing the kind of film by selecting three color photometric data according to the classification of three color standardizing data and deciding exposure quantity based on the average value of the selected three color photometric data. CONSTITUTION:Three color photometric data is obtained by dividing color film, wherein a picture is recorded into plural frames and photometoring them, and three color corrected photometric data is obtained by correcting the three color photometric data by photometric data on the low density part of the color film containing a picture recorded part. The three color standardizing data is obtained by converting the three color corrected photometric data according to prescribed converting conditions and standardizing them, and the three color standardizing data is classified by comparing the three color standardizing data with a reference value. Then, the three color photometric data is selected according to the classification of the three color standardizing data, and the exposure quantity is decided based on the average value of the selected three color photometric data. Thus, since the photometric data on the low density part of the color film can be obtained without photometoring a roll of the film, high speed printing processing can be carried out.
Patent JP-H1028071-A (JP)
Title: Reception circuit
Inventor: SUZUKI YUTAKA
IPC: H04B1/26
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To use only one local oscillation circuits to lower the cost by inputting output signals from a tank circuit through a coupling capacitor and converting them to the second intermediate frequency signals of a frequency lower than the first intermediate frequency signals. SOLUTION: When power is supplied and a first local oscillation circuit 4 starts an operation, the tank circuit of the first local oscillation circuit 4 extracts the third harmonic components of the fundamental frequency of a crystal oscillator 4a and the signals of the frequency are supplied through the coupling capacitor 9 to the base terminal of a transistor 13 and supplied to a second mixer circuit 6. In the meantime, the third harmonic frequency of the fundamental frequency of the crystal oscillator 4a is supplied to a multiplying circuit 3, raised to the frequency of the fivefold of the fundamental frequency of the crystal oscillator 4a and supplied to a first mixer circuit 2. Thus, since the need of providing the local oscillation circuit 4 for the respective mixer circuits 2 and 6 is eliminated, the number of parts is reduced and the cost is lowered.
Patent JP-H0231210-A (JP)
Title: Unmanned carrier guiding device
Inventor: SHIMAMOTO SHIGEMICHI
IPC: G05D1/02
Filed: 1988-07-21
Abstract: PURPOSE:To smoothly move an unmanned carrier and to shorten this moving time by using a means to calculate a moving route along which the carrier moves to the position of another mark set in parallel with the route regardless of a relevant mark. CONSTITUTION:An unmanned carrier M1 contains a steering means M2, a traveled distance detecting means M4, a moving route calculating means M5, and a moving route changing means M6. The means M4 calculates the travelled distance of the carrier M1. The means M5 calculates a moving route along which the carrier M1 travels to a position from another position on a mark M3 and regardless of the presence of the mark M3. A control means 6 controls the means M2 based on the moving route calculated so that the traveled distance of the M1 detected by the M4 is coincident with the distance calculated on the moving route by the M5. Thus it is possible to change moving route of the M1 in the small number of times of operation and without stopping temporarily the M1, therefore to shorten the moving time of the M1.
Patent JP-H10313704-A (JP)
Title: Environment controller
Inventor: KOBAYASHI KIYOO
IPC: A01G9/20
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an environment controller capable of constructing a temperature controller at a low cost and in an early stage with respect to a culture tank for water culture, a water tank for fisheries, a fermented material housing container or the like requiring temperature control. SOLUTION: The environment controller is provided with an elastic piping arranged at a liquid tank or a container housing a liquid or a fermented material. The piping constitutes a heat carrier circulating piping housing heat carrier fluid temperature-adjusting a pipe wall within pipes to control the temperature of the liquid or the fermented material by heat exchanging operation between the pipe wall and the liquid or the fermented material. The piping is provided with a first pipe forming the heat carrier circulating pipe and is additionally provided with a second pipe arranged along the first pipe and provided with plural pipe wall through-holes arranged at an interval in the direction of a pipe length. The second pipe is connected with a fluid force feeding device and/or a fluid absorbing device to constitute a multipurpose fluid carrying pipe carrying a specific fluid.
Patent JP-H1173755-A (JP)
Title: Heat sink for hard disk drive
Inventor: GROUELL WILLIAM L
IPC: G06F1/20
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To radiate heat without increasing volume occupied with individual drive by providing a plate of a shape suited for covering the drive and forming a louver for radiating the heat into the atmosphere on this plate. SOLUTION: A high heat conductive metallic plate 16 such as thin aluminum is used as a heat sink. A recessed surface 17 from a stamped surface toward a drive motor 12 is formed on a position just on the motor 12 so that the plate 16 is in contact tightly with the motor 12 in the plate 16. For facilitating the movement of the heat from the plate 16 to the surrounding atmosphere, plural fixed fins with louver are jumped up from the various positions of the plate 16. The plate 16 is constituted of being bent so as to function as a protective shield so that a user's finger is not in contact with high voltage components of a disk drive and fragile components so that the disk drive is exchanged while a computer power source is turned on.